update kernel version everywhere

README.adoc

@@ -9,7 +9,7 @@
 :toclevels: 6
 :toc-title:
 
-The perfect emulation setup to study and develop the <<linux-kernel>> v5.0, kernel modules, <<qemu-buildroot-setup,QEMU>>, <<gem5-buildroot-setup,gem5>> and x86_64, ARMv7 and ARMv8 <<userland-assembly,userland>> and <<baremetal-setup,baremetal>> assembly, ANSI C, C++ and POSIX. <<gdb>> and <<kgdb>> just work. Powered by <<about-the-qemu-buildroot-setup,Buildroot>> and <<about-the-baremetal-setup,crosstool-NG>>.  Highly automated. Thoroughly documented. Automated <<test-this-repo,tests>>. "Tested" in an Ubuntu 18.04 host.
+The perfect emulation setup to study and develop the <<linux-kernel>> v5.1, kernel modules, <<qemu-buildroot-setup,QEMU>>, <<gem5-buildroot-setup,gem5>> and x86_64, ARMv7 and ARMv8 <<userland-assembly,userland>> and <<baremetal-setup,baremetal>> assembly, ANSI C, C++ and POSIX. <<gdb>> and <<kgdb>> just work. Powered by <<about-the-qemu-buildroot-setup,Buildroot>> and <<about-the-baremetal-setup,crosstool-NG>>.  Highly automated. Thoroughly documented. Automated <<test-this-repo,tests>>. "Tested" in an Ubuntu 18.04 host.
 
 TL;DR: <<qemu-buildroot-setup-getting-started>>
 

common.py

@@ -38,6 +38,7 @@ common = sys.modules[__name__]
 # Fixed parameters that don't depend on CLI arguments.
 consts = {}
 consts['repo_short_id'] = 'lkmc'
+consts['linux_kernel_version'] = '5.1'
 # https://stackoverflow.com/questions/20010199/how-to-determine-if-a-process-runs-inside-lxc-docker
 consts['in_docker'] = os.path.exists('/.dockerenv')
 consts['root_dir'] = os.path.dirname(os.path.abspath(__file__))

run

@@ -160,7 +160,7 @@ Example: `./run --kernel-cli-after-dash 'lkmc_eval="wget google.com" lkmc_lala=y
         )
         self.add_argument(
             '--kernel-version',
-            default='5.0',
+            default=common.consts['linux_kernel_version'],
             help='''\
 Pass a base64 encoded command line parameter that gets evalled at the end of
 the normal init.